This is the upper, inner, window weatherstrip seal for the front doors in 2006-2010 Hummer H3 vehicles. This weatherstrip can be used for the left or right side doors on the front. This weatherstrip is for the inner seal on these windows. Replace your old part with this brand new factory original part from GM at a fraction of the dealer price.

New. Never Installed. OEM Part. Bulk Overstock

GM Part # 15857164

Alternate GM Part #'s 15857164 ; 15113181

Item is number 10 in the GM diagram